config/user-libssl.m4

   1 dnl #
   2 dnl # Check for libssl. Used for userspace password derivation via PBKDF2.
   3 dnl #
   4 AC_DEFUN([ZFS_AC_CONFIG_USER_LIBSSL], [
   5         LIBSSL=
   6
   7         AC_CHECK_HEADER([openssl/evp.h], [], [AC_MSG_FAILURE([
   8         *** evp.h missing, libssl-devel package required])])
   9
  10         AC_SUBST([LIBSSL], ["-lssl -lcrypto"])
  11         AC_DEFINE([HAVE_LIBSSL], 1, [Define if you have libssl])
  12 ])